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https://gitee.com/openharmony/kernel_linux
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[ALSA] wavefront: simplify YSS225 register initialization
Instead of using a somewhat algorithmic approach of initializing the YSS225's registers, just use a simple series of port/value pairs. This makes it easier to later replace or entirely remove the register data blob. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
This commit is contained in:
Clemens Ladisch
Jaroslav Kysela
parent
de66d53e46
commit
59540fe859
@ -85,6 +85,7 @@ struct _snd_wavefront {
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char hw_version[2]; /* major = [0], minor = [1] */
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char israw; /* needs Motorola microcode */
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char has_fx; /* has FX processor (Tropez+) */
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char fx_initialized; /* FX's register pages initialized */
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char prog_status[WF_MAX_PROGRAM]; /* WF_SLOT_* */
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char patch_status[WF_MAX_PATCH]; /* WF_SLOT_* */
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char sample_status[WF_MAX_SAMPLE]; /* WF_ST_* | WF_SLOT_* */
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@ -94,6 +95,7 @@ struct _snd_wavefront {
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spinlock_t irq_lock;
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wait_queue_head_t interrupt_sleeper;
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snd_wavefront_midi_t midi; /* ICS2115 MIDI interface */
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struct snd_card *card;
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};
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struct _snd_wavefront_card {
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@ -402,6 +402,7 @@ static struct snd_card *snd_wavefront_card_new(int dev)
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init_waitqueue_head(&acard->wavefront.interrupt_sleeper);
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spin_lock_init(&acard->wavefront.midi.open);
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spin_lock_init(&acard->wavefront.midi.virtual);
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acard->wavefront.card = card;
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card->private_free = snd_wavefront_free;
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return card;
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@ -32,325 +32,9 @@
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#define FX_MSB_TRANSFER 0x02 /* transfer after DSP MSB byte written */
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#define FX_AUTO_INCR 0x04 /* auto-increment DSP address after transfer */
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/* weird stuff, derived from port I/O tracing with dosemu */
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#define WAIT_IDLE 0xff
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static unsigned char page_zero[] __devinitdata = {
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0x01, 0x7c, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf5, 0x00,
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0x11, 0x00, 0x20, 0x00, 0x32, 0x00, 0x40, 0x00, 0x13, 0x00, 0x00,
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0x00, 0x14, 0x02, 0x76, 0x00, 0x60, 0x00, 0x80, 0x02, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x19,
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0x01, 0x1a, 0x01, 0x20, 0x01, 0x40, 0x01, 0x17, 0x00, 0x00, 0x01,
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0x80, 0x01, 0x20, 0x00, 0x10, 0x01, 0xa0, 0x03, 0xd1, 0x00, 0x00,
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0x01, 0xf2, 0x02, 0x00, 0x00, 0x13, 0x00, 0x00, 0x00, 0xf4, 0x02,
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0xe0, 0x00, 0x15, 0x00, 0x00, 0x00, 0x16, 0x00, 0x00, 0x00, 0x17,
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0x00, 0x20, 0x00, 0x00, 0x00, 0x20, 0x00, 0x50, 0x00, 0x00, 0x00,
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0x40, 0x00, 0x00, 0x00, 0x71, 0x02, 0x00, 0x00, 0x60, 0x00, 0x00,
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0x00, 0x92, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0xb3, 0x02,
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0x00, 0x00, 0xa0, 0x00, 0x00, 0x00, 0xd4, 0x00, 0x00, 0x00, 0x40,
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0x00, 0x80, 0x00, 0xf5, 0x00, 0x20, 0x00, 0x70, 0x00, 0xa0, 0x02,
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0x11, 0x00, 0x16, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20,
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0x02, 0x00, 0x00, 0x20, 0x00, 0x10, 0x00, 0x17, 0x00, 0x1b, 0x00,
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0x1d, 0x02, 0xdf
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};
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static unsigned char page_one[] __devinitdata = {
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x19, 0x00,
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0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0xd8, 0x00, 0x00,
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0x02, 0x20, 0x00, 0x19, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x01,
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0xc0, 0x01, 0xfa, 0x00, 0x1a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x40, 0x02, 0x60,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xc0, 0x02, 0x80, 0x00,
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0x00, 0x02, 0xfb, 0x02, 0xa0, 0x00, 0x00, 0x00, 0x1b, 0x02, 0xd7,
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0x00, 0x00, 0x02, 0xf7, 0x03, 0x20, 0x03, 0x00, 0x00, 0x00, 0x00,
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0x1c, 0x03, 0x3c, 0x00, 0x00, 0x03, 0x3f, 0x00, 0x00, 0x03, 0xc0,
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0x00, 0x00, 0x03, 0xdf, 0x00, 0x00, 0x00, 0x00, 0x03, 0x5d, 0x00,
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0x00, 0x03, 0xc0, 0x00, 0x00, 0x03, 0x7d, 0x00, 0x00, 0x03, 0xc0,
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0x00, 0x00, 0x03, 0x9e, 0x00, 0x00, 0x03, 0xc0, 0x00, 0x00, 0x03,
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0xbe, 0x00, 0x00, 0x03, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x1b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02,
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0xdb, 0x00, 0x00, 0x02, 0xdb, 0x00, 0x00, 0x02, 0xe0, 0x00, 0x00,
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0x02, 0xfb, 0x00, 0x00, 0x02, 0xc0, 0x02, 0x40, 0x02, 0xfb, 0x02,
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0x60, 0x00, 0x1b
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};
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static unsigned char page_two[] __devinitdata = {
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0xc4, 0x00, 0x44, 0x07, 0x44, 0x00, 0x40, 0x25, 0x01, 0x06, 0xc4,
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0x07, 0x40, 0x25, 0x01, 0x00, 0x46, 0x46, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46, 0x07,
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0x05, 0x05, 0x05, 0x04, 0x07, 0x05, 0x04, 0x07, 0x05, 0x44, 0x46,
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0x44, 0x46, 0x46, 0x07, 0x05, 0x44, 0x46, 0x05, 0x46, 0x05, 0x46,
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0x05, 0x46, 0x05, 0x44, 0x46, 0x05, 0x07, 0x44, 0x46, 0x05, 0x07,
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0x44, 0x46, 0x05, 0x07, 0x44, 0x46, 0x05, 0x07, 0x44, 0x05, 0x05,
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0x05, 0x44, 0x05, 0x05, 0x05, 0x46, 0x05, 0x46, 0x05, 0x46, 0x05,
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0x46, 0x05, 0x46, 0x07, 0x46, 0x07, 0x44
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};
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static unsigned char page_three[] __devinitdata = {
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0x07, 0x40, 0x00, 0x00, 0x00, 0x47, 0x00, 0x40, 0x00, 0x40, 0x06,
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0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80,
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0xc0, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x40, 0x00, 0x40, 0x00,
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0x60, 0x00, 0x70, 0x00, 0x40, 0x00, 0x40, 0x00, 0x42, 0x00, 0x40,
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0x00, 0x02, 0x00, 0x40, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00,
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0x40, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00,
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0x00, 0x42, 0x00, 0x40, 0x00, 0x42, 0x00, 0x02, 0x00, 0x02, 0x00,
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0x02, 0x00, 0x42, 0x00, 0xc0, 0x00, 0x40
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};
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static unsigned char page_four[] __devinitdata = {
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0x63, 0x03, 0x26, 0x02, 0x2c, 0x00, 0x24, 0x00, 0x2e, 0x02, 0x02,
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0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,
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0x20, 0x00, 0x60, 0x00, 0x20, 0x00, 0x20, 0x00, 0x20, 0x00, 0x20,
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0x00, 0x20, 0x00, 0x20, 0x00, 0x20, 0x00, 0x20, 0x00, 0x60, 0x00,
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0x20, 0x00, 0x60, 0x00, 0x20, 0x00, 0x60, 0x00, 0x20, 0x00, 0x60,
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0x00, 0x20, 0x00, 0x60, 0x00, 0x20, 0x00, 0x60, 0x00, 0x20, 0x00,
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0x20, 0x00, 0x22, 0x02, 0x22, 0x02, 0x20, 0x00, 0x60, 0x00, 0x22,
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0x02, 0x62, 0x02, 0x20, 0x01, 0x21, 0x01
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};
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static unsigned char page_six[] __devinitdata = {
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0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x04, 0x00, 0x00, 0x06, 0x00,
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0x00, 0x08, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x0e,
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0x00, 0x00, 0x10, 0x00, 0x00, 0x12, 0x00, 0x00, 0x14, 0x00, 0x00,
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0x16, 0x00, 0x00, 0x18, 0x00, 0x00, 0x1a, 0x00, 0x00, 0x1c, 0x00,
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0x00, 0x1e, 0x00, 0x00, 0x20, 0x00, 0x00, 0x22, 0x00, 0x00, 0x24,
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0x00, 0x00, 0x26, 0x00, 0x00, 0x28, 0x00, 0x00, 0x2a, 0x00, 0x00,
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0x2c, 0x00, 0x00, 0x2e, 0x00, 0x00, 0x30, 0x00, 0x00, 0x32, 0x00,
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0x00, 0x34, 0x00, 0x00, 0x36, 0x00, 0x00, 0x38, 0x00, 0x00, 0x3a,
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0x00, 0x00, 0x3c, 0x00, 0x00, 0x3e, 0x00, 0x00, 0x40, 0x00, 0x00,
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0x42, 0x03, 0x00, 0x44, 0x01, 0x00, 0x46, 0x0a, 0x21, 0x48, 0x0d,
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0x23, 0x4a, 0x23, 0x1b, 0x4c, 0x37, 0x8f, 0x4e, 0x45, 0x77, 0x50,
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0x52, 0xe2, 0x52, 0x1c, 0x92, 0x54, 0x1c, 0x52, 0x56, 0x07, 0x00,
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0x58, 0x2f, 0xc6, 0x5a, 0x0b, 0x00, 0x5c, 0x30, 0x06, 0x5e, 0x17,
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0x00, 0x60, 0x3d, 0xda, 0x62, 0x29, 0x00, 0x64, 0x3e, 0x41, 0x66,
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0x39, 0x00, 0x68, 0x4c, 0x48, 0x6a, 0x49, 0x00, 0x6c, 0x4c, 0x6c,
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0x6e, 0x11, 0xd2, 0x70, 0x16, 0x0c, 0x72, 0x00, 0x00, 0x74, 0x00,
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0x80, 0x76, 0x0f, 0x00, 0x78, 0x00, 0x80, 0x7a, 0x13, 0x00, 0x7c,
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0x80, 0x00, 0x7e, 0x80, 0x80
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};
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static unsigned char page_seven[] __devinitdata = {
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0x0f, 0xff, 0x00, 0x00, 0x08, 0x00, 0x08, 0x00, 0x02, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x0f, 0xff, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00,
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0x08, 0x00, 0x00, 0x00, 0x0f, 0xff, 0x00, 0x00, 0x00, 0x00, 0x0f,
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0xff, 0x0f, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f, 0xff, 0x0f, 0xff,
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0x0f, 0xff, 0x0f, 0xff, 0x02, 0xe9, 0x06, 0x8c, 0x06, 0x8c, 0x0f,
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0xff, 0x1a, 0x75, 0x0d, 0x8b, 0x04, 0xe9, 0x0b, 0x16, 0x1a, 0x38,
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0x0d, 0xc8, 0x04, 0x6f, 0x0b, 0x91, 0x0f, 0xff, 0x06, 0x40, 0x06,
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0x40, 0x02, 0x8f, 0x0f, 0xff, 0x06, 0x62, 0x06, 0x62, 0x02, 0x7b,
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0x0f, 0xff, 0x06, 0x97, 0x06, 0x97, 0x02, 0x52, 0x0f, 0xff, 0x06,
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0xf6, 0x06, 0xf6, 0x02, 0x19, 0x05, 0x55, 0x05, 0x55, 0x05, 0x55,
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0x05, 0x55, 0x05, 0x55, 0x05, 0x55, 0x05, 0x55, 0x05, 0x55, 0x14,
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0xda, 0x0d, 0x93, 0x04, 0xda, 0x05, 0x93, 0x14, 0xda, 0x0d, 0x93,
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0x04, 0xda, 0x05, 0x93, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x02, 0x00
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};
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static unsigned char page_zero_v2[] __devinitdata = {
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0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
|
||||
};
|
||||
|
||||
static unsigned char page_one_v2[] __devinitdata = {
|
||||
0x01, 0xc0, 0x01, 0xfa, 0x00, 0x1a, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
|
||||
};
|
||||
|
||||
static unsigned char page_two_v2[] __devinitdata = {
|
||||
0x46, 0x46, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00
|
||||
};
|
||||
static unsigned char page_three_v2[] __devinitdata = {
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00
|
||||
};
|
||||
static unsigned char page_four_v2[] __devinitdata = {
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00
|
||||
};
|
||||
|
||||
static unsigned char page_seven_v2[] __devinitdata = {
|
||||
0x0f, 0xff, 0x0f, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
|
||||
};
|
||||
|
||||
static unsigned char mod_v2[] __devinitdata = {
|
||||
0x01, 0x00, 0x02, 0x00, 0x01, 0x01, 0x02, 0x00, 0x01, 0x02, 0x02,
|
||||
0x00, 0x01, 0x03, 0x02, 0x00, 0x01, 0x04, 0x02, 0x00, 0x01, 0x05,
|
||||
0x02, 0x00, 0x01, 0x06, 0x02, 0x00, 0x01, 0x07, 0x02, 0x00, 0xb0,
|
||||
0x20, 0xb1, 0x20, 0xb2, 0x20, 0xb3, 0x20, 0xb4, 0x20, 0xb5, 0x20,
|
||||
0xb6, 0x20, 0xb7, 0x20, 0xf0, 0x20, 0xf1, 0x20, 0xf2, 0x20, 0xf3,
|
||||
0x20, 0xf4, 0x20, 0xf5, 0x20, 0xf6, 0x20, 0xf7, 0x20, 0x10, 0xff,
|
||||
0x11, 0xff, 0x12, 0xff, 0x13, 0xff, 0x14, 0xff, 0x15, 0xff, 0x16,
|
||||
0xff, 0x17, 0xff, 0x20, 0xff, 0x21, 0xff, 0x22, 0xff, 0x23, 0xff,
|
||||
0x24, 0xff, 0x25, 0xff, 0x26, 0xff, 0x27, 0xff, 0x30, 0x00, 0x31,
|
||||
0x00, 0x32, 0x00, 0x33, 0x00, 0x34, 0x00, 0x35, 0x00, 0x36, 0x00,
|
||||
0x37, 0x00, 0x40, 0x00, 0x41, 0x00, 0x42, 0x00, 0x43, 0x00, 0x44,
|
||||
0x00, 0x45, 0x00, 0x46, 0x00, 0x47, 0x00, 0x50, 0x00, 0x51, 0x00,
|
||||
0x52, 0x00, 0x53, 0x00, 0x54, 0x00, 0x55, 0x00, 0x56, 0x00, 0x57,
|
||||
0x00, 0x60, 0x00, 0x61, 0x00, 0x62, 0x00, 0x63, 0x00, 0x64, 0x00,
|
||||
0x65, 0x00, 0x66, 0x00, 0x67, 0x00, 0x70, 0xc0, 0x71, 0xc0, 0x72,
|
||||
0xc0, 0x73, 0xc0, 0x74, 0xc0, 0x75, 0xc0, 0x76, 0xc0, 0x77, 0xc0,
|
||||
0x80, 0x00, 0x81, 0x00, 0x82, 0x00, 0x83, 0x00, 0x84, 0x00, 0x85,
|
||||
0x00, 0x86, 0x00, 0x87, 0x00, 0x90, 0x00, 0x91, 0x00, 0x92, 0x00,
|
||||
0x93, 0x00, 0x94, 0x00, 0x95, 0x00, 0x96, 0x00, 0x97, 0x00, 0xa0,
|
||||
0x00, 0xa1, 0x00, 0xa2, 0x00, 0xa3, 0x00, 0xa4, 0x00, 0xa5, 0x00,
|
||||
0xa6, 0x00, 0xa7, 0x00, 0xc0, 0x00, 0xc1, 0x00, 0xc2, 0x00, 0xc3,
|
||||
0x00, 0xc4, 0x00, 0xc5, 0x00, 0xc6, 0x00, 0xc7, 0x00, 0xd0, 0x00,
|
||||
0xd1, 0x00, 0xd2, 0x00, 0xd3, 0x00, 0xd4, 0x00, 0xd5, 0x00, 0xd6,
|
||||
0x00, 0xd7, 0x00, 0xe0, 0x00, 0xe1, 0x00, 0xe2, 0x00, 0xe3, 0x00,
|
||||
0xe4, 0x00, 0xe5, 0x00, 0xe6, 0x00, 0xe7, 0x00, 0x01, 0x00, 0x02,
|
||||
0x01, 0x01, 0x01, 0x02, 0x01, 0x01, 0x02, 0x02, 0x01, 0x01, 0x03,
|
||||
0x02, 0x01, 0x01, 0x04, 0x02, 0x01, 0x01, 0x05, 0x02, 0x01, 0x01,
|
||||
0x06, 0x02, 0x01, 0x01, 0x07, 0x02, 0x01
|
||||
};
|
||||
static unsigned char coefficients[] __devinitdata = {
|
||||
0x07, 0x46, 0x00, 0x00, 0x07, 0x49, 0x00, 0x00, 0x00, 0x4b, 0x03,
|
||||
0x11, 0x00, 0x4d, 0x01, 0x32, 0x07, 0x46, 0x00, 0x00, 0x07, 0x49,
|
||||
0x00, 0x00, 0x07, 0x40, 0x00, 0x00, 0x07, 0x41, 0x00, 0x00, 0x01,
|
||||
0x40, 0x02, 0x40, 0x01, 0x41, 0x02, 0x60, 0x07, 0x40, 0x00, 0x00,
|
||||
0x07, 0x41, 0x00, 0x00, 0x07, 0x47, 0x00, 0x00, 0x07, 0x4a, 0x00,
|
||||
0x00, 0x00, 0x47, 0x01, 0x00, 0x00, 0x4a, 0x01, 0x20, 0x07, 0x47,
|
||||
0x00, 0x00, 0x07, 0x4a, 0x00, 0x00, 0x07, 0x7c, 0x00, 0x00, 0x07,
|
||||
0x7e, 0x00, 0x00, 0x00, 0x00, 0x01, 0x1c, 0x07, 0x7c, 0x00, 0x00,
|
||||
0x07, 0x7e, 0x00, 0x00, 0x07, 0x44, 0x00, 0x00, 0x00, 0x44, 0x01,
|
||||
0x00, 0x07, 0x44, 0x00, 0x00, 0x07, 0x42, 0x00, 0x00, 0x07, 0x43,
|
||||
0x00, 0x00, 0x00, 0x42, 0x01, 0x1a, 0x00, 0x43, 0x01, 0x20, 0x07,
|
||||
0x42, 0x00, 0x00, 0x07, 0x43, 0x00, 0x00, 0x07, 0x40, 0x00, 0x00,
|
||||
0x07, 0x41, 0x00, 0x00, 0x01, 0x40, 0x02, 0x40, 0x01, 0x41, 0x02,
|
||||
0x60, 0x07, 0x40, 0x00, 0x00, 0x07, 0x41, 0x00, 0x00, 0x07, 0x44,
|
||||
0x0f, 0xff, 0x07, 0x42, 0x00, 0x00, 0x07, 0x43, 0x00, 0x00, 0x07,
|
||||
0x40, 0x00, 0x00, 0x07, 0x41, 0x00, 0x00, 0x07, 0x51, 0x06, 0x40,
|
||||
0x07, 0x50, 0x06, 0x40, 0x07, 0x4f, 0x03, 0x81, 0x07, 0x53, 0x1a,
|
||||
0x76, 0x07, 0x54, 0x0d, 0x8b, 0x07, 0x55, 0x04, 0xe9, 0x07, 0x56,
|
||||
0x0b, 0x17, 0x07, 0x57, 0x1a, 0x38, 0x07, 0x58, 0x0d, 0xc9, 0x07,
|
||||
0x59, 0x04, 0x6f, 0x07, 0x5a, 0x0b, 0x91, 0x07, 0x73, 0x14, 0xda,
|
||||
0x07, 0x74, 0x0d, 0x93, 0x07, 0x75, 0x04, 0xd9, 0x07, 0x76, 0x05,
|
||||
0x93, 0x07, 0x77, 0x14, 0xda, 0x07, 0x78, 0x0d, 0x93, 0x07, 0x79,
|
||||
0x04, 0xd9, 0x07, 0x7a, 0x05, 0x93, 0x07, 0x5e, 0x03, 0x68, 0x07,
|
||||
0x5c, 0x04, 0x31, 0x07, 0x5d, 0x04, 0x31, 0x07, 0x62, 0x03, 0x52,
|
||||
0x07, 0x60, 0x04, 0x76, 0x07, 0x61, 0x04, 0x76, 0x07, 0x66, 0x03,
|
||||
0x2e, 0x07, 0x64, 0x04, 0xda, 0x07, 0x65, 0x04, 0xda, 0x07, 0x6a,
|
||||
0x02, 0xf6, 0x07, 0x68, 0x05, 0x62, 0x07, 0x69, 0x05, 0x62, 0x06,
|
||||
0x46, 0x0a, 0x22, 0x06, 0x48, 0x0d, 0x24, 0x06, 0x6e, 0x11, 0xd3,
|
||||
0x06, 0x70, 0x15, 0xcb, 0x06, 0x52, 0x20, 0x93, 0x06, 0x54, 0x20,
|
||||
0x54, 0x06, 0x4a, 0x27, 0x1d, 0x06, 0x58, 0x2f, 0xc8, 0x06, 0x5c,
|
||||
0x30, 0x07, 0x06, 0x4c, 0x37, 0x90, 0x06, 0x60, 0x3d, 0xdb, 0x06,
|
||||
0x64, 0x3e, 0x42, 0x06, 0x4e, 0x45, 0x78, 0x06, 0x68, 0x4c, 0x48,
|
||||
0x06, 0x6c, 0x4c, 0x6c, 0x06, 0x50, 0x52, 0xe2, 0x06, 0x42, 0x02,
|
||||
0xba
|
||||
};
|
||||
static unsigned char coefficients2[] __devinitdata = {
|
||||
0x07, 0x46, 0x00, 0x00, 0x07, 0x49, 0x00, 0x00, 0x07, 0x45, 0x0f,
|
||||
0xff, 0x07, 0x48, 0x0f, 0xff, 0x07, 0x7b, 0x04, 0xcc, 0x07, 0x7d,
|
||||
0x04, 0xcc, 0x07, 0x7c, 0x00, 0x00, 0x07, 0x7e, 0x00, 0x00, 0x07,
|
||||
0x46, 0x00, 0x00, 0x07, 0x49, 0x00, 0x00, 0x07, 0x47, 0x00, 0x00,
|
||||
0x07, 0x4a, 0x00, 0x00, 0x07, 0x4c, 0x00, 0x00, 0x07, 0x4e, 0x00, 0x00
|
||||
};
|
||||
static unsigned char coefficients3[] __devinitdata = {
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x28, 0x00, 0x28, 0x00, 0x51, 0x00,
|
||||
0x51, 0x00, 0x7a, 0x00, 0x7a, 0x00, 0xa3, 0x00, 0xa3, 0x00, 0xcc,
|
||||
0x00, 0xcc, 0x00, 0xf5, 0x00, 0xf5, 0x01, 0x1e, 0x01, 0x1e, 0x01,
|
||||
0x47, 0x01, 0x47, 0x01, 0x70, 0x01, 0x70, 0x01, 0x99, 0x01, 0x99,
|
||||
0x01, 0xc2, 0x01, 0xc2, 0x01, 0xeb, 0x01, 0xeb, 0x02, 0x14, 0x02,
|
||||
0x14, 0x02, 0x3d, 0x02, 0x3d, 0x02, 0x66, 0x02, 0x66, 0x02, 0x8f,
|
||||
0x02, 0x8f, 0x02, 0xb8, 0x02, 0xb8, 0x02, 0xe1, 0x02, 0xe1, 0x03,
|
||||
0x0a, 0x03, 0x0a, 0x03, 0x33, 0x03, 0x33, 0x03, 0x5c, 0x03, 0x5c,
|
||||
0x03, 0x85, 0x03, 0x85, 0x03, 0xae, 0x03, 0xae, 0x03, 0xd7, 0x03,
|
||||
0xd7, 0x04, 0x00, 0x04, 0x00, 0x04, 0x28, 0x04, 0x28, 0x04, 0x51,
|
||||
0x04, 0x51, 0x04, 0x7a, 0x04, 0x7a, 0x04, 0xa3, 0x04, 0xa3, 0x04,
|
||||
0xcc, 0x04, 0xcc, 0x04, 0xf5, 0x04, 0xf5, 0x05, 0x1e, 0x05, 0x1e,
|
||||
0x05, 0x47, 0x05, 0x47, 0x05, 0x70, 0x05, 0x70, 0x05, 0x99, 0x05,
|
||||
0x99, 0x05, 0xc2, 0x05, 0xc2, 0x05, 0xeb, 0x05, 0xeb, 0x06, 0x14,
|
||||
0x06, 0x14, 0x06, 0x3d, 0x06, 0x3d, 0x06, 0x66, 0x06, 0x66, 0x06,
|
||||
0x8f, 0x06, 0x8f, 0x06, 0xb8, 0x06, 0xb8, 0x06, 0xe1, 0x06, 0xe1,
|
||||
0x07, 0x0a, 0x07, 0x0a, 0x07, 0x33, 0x07, 0x33, 0x07, 0x5c, 0x07,
|
||||
0x5c, 0x07, 0x85, 0x07, 0x85, 0x07, 0xae, 0x07, 0xae, 0x07, 0xd7,
|
||||
0x07, 0xd7, 0x08, 0x00, 0x08, 0x00, 0x08, 0x28, 0x08, 0x28, 0x08,
|
||||
0x51, 0x08, 0x51, 0x08, 0x7a, 0x08, 0x7a, 0x08, 0xa3, 0x08, 0xa3,
|
||||
0x08, 0xcc, 0x08, 0xcc, 0x08, 0xf5, 0x08, 0xf5, 0x09, 0x1e, 0x09,
|
||||
0x1e, 0x09, 0x47, 0x09, 0x47, 0x09, 0x70, 0x09, 0x70, 0x09, 0x99,
|
||||
0x09, 0x99, 0x09, 0xc2, 0x09, 0xc2, 0x09, 0xeb, 0x09, 0xeb, 0x0a,
|
||||
0x14, 0x0a, 0x14, 0x0a, 0x3d, 0x0a, 0x3d, 0x0a, 0x66, 0x0a, 0x66,
|
||||
0x0a, 0x8f, 0x0a, 0x8f, 0x0a, 0xb8, 0x0a, 0xb8, 0x0a, 0xe1, 0x0a,
|
||||
0xe1, 0x0b, 0x0a, 0x0b, 0x0a, 0x0b, 0x33, 0x0b, 0x33, 0x0b, 0x5c,
|
||||
0x0b, 0x5c, 0x0b, 0x85, 0x0b, 0x85, 0x0b, 0xae, 0x0b, 0xae, 0x0b,
|
||||
0xd7, 0x0b, 0xd7, 0x0c, 0x00, 0x0c, 0x00, 0x0c, 0x28, 0x0c, 0x28,
|
||||
0x0c, 0x51, 0x0c, 0x51, 0x0c, 0x7a, 0x0c, 0x7a, 0x0c, 0xa3, 0x0c,
|
||||
0xa3, 0x0c, 0xcc, 0x0c, 0xcc, 0x0c, 0xf5, 0x0c, 0xf5, 0x0d, 0x1e,
|
||||
0x0d, 0x1e, 0x0d, 0x47, 0x0d, 0x47, 0x0d, 0x70, 0x0d, 0x70, 0x0d,
|
||||
0x99, 0x0d, 0x99, 0x0d, 0xc2, 0x0d, 0xc2, 0x0d, 0xeb, 0x0d, 0xeb,
|
||||
0x0e, 0x14, 0x0e, 0x14, 0x0e, 0x3d, 0x0e, 0x3d, 0x0e, 0x66, 0x0e,
|
||||
0x66, 0x0e, 0x8f, 0x0e, 0x8f, 0x0e, 0xb8, 0x0e, 0xb8, 0x0e, 0xe1,
|
||||
0x0e, 0xe1, 0x0f, 0x0a, 0x0f, 0x0a, 0x0f, 0x33, 0x0f, 0x33, 0x0f,
|
||||
0x5c, 0x0f, 0x5c, 0x0f, 0x85, 0x0f, 0x85, 0x0f, 0xae, 0x0f, 0xae,
|
||||
0x0f, 0xd7, 0x0f, 0xd7, 0x0f, 0xff, 0x0f, 0xff
|
||||
};
|
||||
#include "yss225.c"
|
||||
|
||||
static int
|
||||
wavefront_fx_idle (snd_wavefront_t *dev)
|
||||
@ -555,465 +239,34 @@ snd_wavefront_fx_ioctl (struct snd_hwdep *sdev, struct file *file,
|
||||
of the port I/O done, using the Yamaha faxback document as a guide
|
||||
to add more logic to the code. Its really pretty weird.
|
||||
|
||||
There was an alternative approach of just dumping the whole I/O
|
||||
This is the approach of just dumping the whole I/O
|
||||
sequence as a series of port/value pairs and a simple loop
|
||||
that output it. However, I hope that eventually I'll get more
|
||||
control over what this code does, and so I tried to stick with
|
||||
a somewhat "algorithmic" approach.
|
||||
that outputs it.
|
||||
*/
|
||||
|
||||
|
||||
int __devinit
|
||||
snd_wavefront_fx_start (snd_wavefront_t *dev)
|
||||
|
||||
{
|
||||
unsigned int i, j;
|
||||
unsigned int i;
|
||||
|
||||
/* Set all bits for all channels on the MOD unit to zero */
|
||||
/* XXX But why do this twice ? */
|
||||
if (dev->fx_initialized)
|
||||
return 0;
|
||||
|
||||
for (j = 0; j < 2; j++) {
|
||||
for (i = 0x10; i <= 0xff; i++) {
|
||||
|
||||
if (!wavefront_fx_idle (dev)) {
|
||||
return (-1);
|
||||
}
|
||||
|
||||
outb (i, dev->fx_mod_addr);
|
||||
outb (0x0, dev->fx_mod_data);
|
||||
for (i = 0; i < ARRAY_SIZE(yss225_registers); ++i) {
|
||||
if (yss225_registers[i].addr >= 8 &&
|
||||
yss225_registers[i].addr < 16) {
|
||||
outb(yss225_registers[i].data,
|
||||
yss225_registers[i].addr + dev->base);
|
||||
} else if (yss225_registers[i].addr == WAIT_IDLE) {
|
||||
if (!wavefront_fx_idle(dev))
|
||||
return -1;
|
||||
} else {
|
||||
snd_printk(KERN_ERR "invalid address"
|
||||
" in register data\n");
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x02, dev->fx_op); /* mute on */
|
||||
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
outb (0x44, dev->fx_dsp_addr);
|
||||
outb (0x00, dev->fx_dsp_msb);
|
||||
outb (0x00, dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
outb (0x42, dev->fx_dsp_addr);
|
||||
outb (0x00, dev->fx_dsp_msb);
|
||||
outb (0x00, dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
outb (0x43, dev->fx_dsp_addr);
|
||||
outb (0x00, dev->fx_dsp_msb);
|
||||
outb (0x00, dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
outb (0x7c, dev->fx_dsp_addr);
|
||||
outb (0x00, dev->fx_dsp_msb);
|
||||
outb (0x00, dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
outb (0x7e, dev->fx_dsp_addr);
|
||||
outb (0x00, dev->fx_dsp_msb);
|
||||
outb (0x00, dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
outb (0x46, dev->fx_dsp_addr);
|
||||
outb (0x00, dev->fx_dsp_msb);
|
||||
outb (0x00, dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
outb (0x49, dev->fx_dsp_addr);
|
||||
outb (0x00, dev->fx_dsp_msb);
|
||||
outb (0x00, dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
outb (0x47, dev->fx_dsp_addr);
|
||||
outb (0x00, dev->fx_dsp_msb);
|
||||
outb (0x00, dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
outb (0x4a, dev->fx_dsp_addr);
|
||||
outb (0x00, dev->fx_dsp_msb);
|
||||
outb (0x00, dev->fx_dsp_lsb);
|
||||
|
||||
/* either because of stupidity by TB's programmers, or because it
|
||||
actually does something, rezero the MOD page.
|
||||
*/
|
||||
for (i = 0x10; i <= 0xff; i++) {
|
||||
|
||||
if (!wavefront_fx_idle (dev)) {
|
||||
return (-1);
|
||||
}
|
||||
|
||||
outb (i, dev->fx_mod_addr);
|
||||
outb (0x0, dev->fx_mod_data);
|
||||
}
|
||||
/* load page zero */
|
||||
|
||||
outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr);
|
||||
outb (0x00, dev->fx_dsp_page);
|
||||
outb (0x00, dev->fx_dsp_addr);
|
||||
|
||||
for (i = 0; i < sizeof (page_zero); i += 2) {
|
||||
outb (page_zero[i], dev->fx_dsp_msb);
|
||||
outb (page_zero[i+1], dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
/* Now load page one */
|
||||
|
||||
outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr);
|
||||
outb (0x01, dev->fx_dsp_page);
|
||||
outb (0x00, dev->fx_dsp_addr);
|
||||
|
||||
for (i = 0; i < sizeof (page_one); i += 2) {
|
||||
outb (page_one[i], dev->fx_dsp_msb);
|
||||
outb (page_one[i+1], dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr);
|
||||
outb (0x02, dev->fx_dsp_page);
|
||||
outb (0x00, dev->fx_dsp_addr);
|
||||
|
||||
for (i = 0; i < sizeof (page_two); i++) {
|
||||
outb (page_two[i], dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr);
|
||||
outb (0x03, dev->fx_dsp_page);
|
||||
outb (0x00, dev->fx_dsp_addr);
|
||||
|
||||
for (i = 0; i < sizeof (page_three); i++) {
|
||||
outb (page_three[i], dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr);
|
||||
outb (0x04, dev->fx_dsp_page);
|
||||
outb (0x00, dev->fx_dsp_addr);
|
||||
|
||||
for (i = 0; i < sizeof (page_four); i++) {
|
||||
outb (page_four[i], dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
/* Load memory area (page six) */
|
||||
|
||||
outb (FX_LSB_TRANSFER, dev->fx_lcr);
|
||||
outb (0x06, dev->fx_dsp_page);
|
||||
|
||||
for (i = 0; i < sizeof (page_six); i += 3) {
|
||||
outb (page_six[i], dev->fx_dsp_addr);
|
||||
outb (page_six[i+1], dev->fx_dsp_msb);
|
||||
outb (page_six[i+2], dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr);
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
outb (0x00, dev->fx_dsp_addr);
|
||||
|
||||
for (i = 0; i < sizeof (page_seven); i += 2) {
|
||||
outb (page_seven[i], dev->fx_dsp_msb);
|
||||
outb (page_seven[i+1], dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
/* Now setup the MOD area. We do this algorithmically in order to
|
||||
save a little data space. It could be done in the same fashion
|
||||
as the "pages".
|
||||
*/
|
||||
|
||||
for (i = 0x00; i <= 0x0f; i++) {
|
||||
outb (0x01, dev->fx_mod_addr);
|
||||
outb (i, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x02, dev->fx_mod_addr);
|
||||
outb (0x00, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
for (i = 0xb0; i <= 0xbf; i++) {
|
||||
outb (i, dev->fx_mod_addr);
|
||||
outb (0x20, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
for (i = 0xf0; i <= 0xff; i++) {
|
||||
outb (i, dev->fx_mod_addr);
|
||||
outb (0x20, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
for (i = 0x10; i <= 0x1d; i++) {
|
||||
outb (i, dev->fx_mod_addr);
|
||||
outb (0xff, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
outb (0x1e, dev->fx_mod_addr);
|
||||
outb (0x40, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
|
||||
for (i = 0x1f; i <= 0x2d; i++) {
|
||||
outb (i, dev->fx_mod_addr);
|
||||
outb (0xff, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
outb (0x2e, dev->fx_mod_addr);
|
||||
outb (0x00, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
|
||||
for (i = 0x2f; i <= 0x3e; i++) {
|
||||
outb (i, dev->fx_mod_addr);
|
||||
outb (0x00, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
outb (0x3f, dev->fx_mod_addr);
|
||||
outb (0x20, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
|
||||
for (i = 0x40; i <= 0x4d; i++) {
|
||||
outb (i, dev->fx_mod_addr);
|
||||
outb (0x00, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
outb (0x4e, dev->fx_mod_addr);
|
||||
outb (0x0e, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x4f, dev->fx_mod_addr);
|
||||
outb (0x0e, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
|
||||
|
||||
for (i = 0x50; i <= 0x6b; i++) {
|
||||
outb (i, dev->fx_mod_addr);
|
||||
outb (0x00, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
outb (0x6c, dev->fx_mod_addr);
|
||||
outb (0x40, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
|
||||
outb (0x6d, dev->fx_mod_addr);
|
||||
outb (0x00, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
|
||||
outb (0x6e, dev->fx_mod_addr);
|
||||
outb (0x40, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
|
||||
outb (0x6f, dev->fx_mod_addr);
|
||||
outb (0x40, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
|
||||
for (i = 0x70; i <= 0x7f; i++) {
|
||||
outb (i, dev->fx_mod_addr);
|
||||
outb (0xc0, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
for (i = 0x80; i <= 0xaf; i++) {
|
||||
outb (i, dev->fx_mod_addr);
|
||||
outb (0x00, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
for (i = 0xc0; i <= 0xdd; i++) {
|
||||
outb (i, dev->fx_mod_addr);
|
||||
outb (0x00, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
outb (0xde, dev->fx_mod_addr);
|
||||
outb (0x10, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0xdf, dev->fx_mod_addr);
|
||||
outb (0x10, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
|
||||
for (i = 0xe0; i <= 0xef; i++) {
|
||||
outb (i, dev->fx_mod_addr);
|
||||
outb (0x00, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
for (i = 0x00; i <= 0x0f; i++) {
|
||||
outb (0x01, dev->fx_mod_addr);
|
||||
outb (i, dev->fx_mod_data);
|
||||
outb (0x02, dev->fx_mod_addr);
|
||||
outb (0x01, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
outb (0x02, dev->fx_op); /* mute on */
|
||||
|
||||
/* Now set the coefficients and so forth for the programs above */
|
||||
|
||||
for (i = 0; i < sizeof (coefficients); i += 4) {
|
||||
outb (coefficients[i], dev->fx_dsp_page);
|
||||
outb (coefficients[i+1], dev->fx_dsp_addr);
|
||||
outb (coefficients[i+2], dev->fx_dsp_msb);
|
||||
outb (coefficients[i+3], dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
/* Some settings (?) that are too small to bundle into loops */
|
||||
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x1e, dev->fx_mod_addr);
|
||||
outb (0x14, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0xde, dev->fx_mod_addr);
|
||||
outb (0x20, dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0xdf, dev->fx_mod_addr);
|
||||
outb (0x20, dev->fx_mod_data);
|
||||
|
||||
/* some more coefficients */
|
||||
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x06, dev->fx_dsp_page);
|
||||
outb (0x78, dev->fx_dsp_addr);
|
||||
outb (0x00, dev->fx_dsp_msb);
|
||||
outb (0x40, dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
outb (0x03, dev->fx_dsp_addr);
|
||||
outb (0x0f, dev->fx_dsp_msb);
|
||||
outb (0xff, dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
outb (0x0b, dev->fx_dsp_addr);
|
||||
outb (0x0f, dev->fx_dsp_msb);
|
||||
outb (0xff, dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
outb (0x02, dev->fx_dsp_addr);
|
||||
outb (0x00, dev->fx_dsp_msb);
|
||||
outb (0x00, dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
outb (0x0a, dev->fx_dsp_addr);
|
||||
outb (0x00, dev->fx_dsp_msb);
|
||||
outb (0x00, dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
outb (0x46, dev->fx_dsp_addr);
|
||||
outb (0x00, dev->fx_dsp_msb);
|
||||
outb (0x00, dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
outb (0x49, dev->fx_dsp_addr);
|
||||
outb (0x00, dev->fx_dsp_msb);
|
||||
outb (0x00, dev->fx_dsp_lsb);
|
||||
|
||||
/* Now, for some strange reason, lets reload every page
|
||||
and all the coefficients over again. I have *NO* idea
|
||||
why this is done. I do know that no sound is produced
|
||||
is this phase is omitted.
|
||||
*/
|
||||
|
||||
outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr);
|
||||
outb (0x00, dev->fx_dsp_page);
|
||||
outb (0x10, dev->fx_dsp_addr);
|
||||
|
||||
for (i = 0; i < sizeof (page_zero_v2); i += 2) {
|
||||
outb (page_zero_v2[i], dev->fx_dsp_msb);
|
||||
outb (page_zero_v2[i+1], dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr);
|
||||
outb (0x01, dev->fx_dsp_page);
|
||||
outb (0x10, dev->fx_dsp_addr);
|
||||
|
||||
for (i = 0; i < sizeof (page_one_v2); i += 2) {
|
||||
outb (page_one_v2[i], dev->fx_dsp_msb);
|
||||
outb (page_one_v2[i+1], dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
|
||||
outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr);
|
||||
outb (0x02, dev->fx_dsp_page);
|
||||
outb (0x10, dev->fx_dsp_addr);
|
||||
|
||||
for (i = 0; i < sizeof (page_two_v2); i++) {
|
||||
outb (page_two_v2[i], dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr);
|
||||
outb (0x03, dev->fx_dsp_page);
|
||||
outb (0x10, dev->fx_dsp_addr);
|
||||
|
||||
for (i = 0; i < sizeof (page_three_v2); i++) {
|
||||
outb (page_three_v2[i], dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr);
|
||||
outb (0x04, dev->fx_dsp_page);
|
||||
outb (0x10, dev->fx_dsp_addr);
|
||||
|
||||
for (i = 0; i < sizeof (page_four_v2); i++) {
|
||||
outb (page_four_v2[i], dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
outb (FX_LSB_TRANSFER, dev->fx_lcr);
|
||||
outb (0x06, dev->fx_dsp_page);
|
||||
|
||||
/* Page six v.2 is algorithmic */
|
||||
|
||||
for (i = 0x10; i <= 0x3e; i += 2) {
|
||||
outb (i, dev->fx_dsp_addr);
|
||||
outb (0x00, dev->fx_dsp_msb);
|
||||
outb (0x00, dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
outb (FX_AUTO_INCR|FX_LSB_TRANSFER, dev->fx_lcr);
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
outb (0x10, dev->fx_dsp_addr);
|
||||
|
||||
for (i = 0; i < sizeof (page_seven_v2); i += 2) {
|
||||
outb (page_seven_v2[i], dev->fx_dsp_msb);
|
||||
outb (page_seven_v2[i+1], dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
for (i = 0x00; i < sizeof(mod_v2); i += 2) {
|
||||
outb (mod_v2[i], dev->fx_mod_addr);
|
||||
outb (mod_v2[i+1], dev->fx_mod_data);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
for (i = 0; i < sizeof (coefficients2); i += 4) {
|
||||
outb (coefficients2[i], dev->fx_dsp_page);
|
||||
outb (coefficients2[i+1], dev->fx_dsp_addr);
|
||||
outb (coefficients2[i+2], dev->fx_dsp_msb);
|
||||
outb (coefficients2[i+3], dev->fx_dsp_lsb);
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
}
|
||||
|
||||
for (i = 0; i < sizeof (coefficients3); i += 2) {
|
||||
int x;
|
||||
|
||||
outb (0x07, dev->fx_dsp_page);
|
||||
x = (i % 4) ? 0x4e : 0x4c;
|
||||
outb (x, dev->fx_dsp_addr);
|
||||
outb (coefficients3[i], dev->fx_dsp_msb);
|
||||
outb (coefficients3[i+1], dev->fx_dsp_lsb);
|
||||
}
|
||||
|
||||
outb (0x00, dev->fx_op); /* mute off */
|
||||
if (!wavefront_fx_idle (dev)) return (-1);
|
||||
|
||||
dev->fx_initialized = 1;
|
||||
return (0);
|
||||
}
|
||||
|
||||
2739
sound/isa/wavefront/yss225.c
Normal file
2739
sound/isa/wavefront/yss225.c
Normal file
File diff suppressed because it is too large
Load Diff
Loading…
Reference in New Issue
Block a user